Drawer Runners Information Runner type

Installation options

Concealed runners

To shelf

Plastic rollers in running gears or steel balls in ball cages are the running elements, depening on the version. Installing the runner to the underside of the drawer allows almost concealed installation.

Base mounted I

Base mounted Il

Roller runners

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To drawer

Groove mounted

Side mounted

Base mounted

Ball bearing runners

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Load bearing capacity

Concealed

The specified load bearing capacity indicates the maximum load per

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runner pair at 80.000 cycles as defined by DIN 15338. The values correspond to dynamic stress and apply if all mounting holes are screw-connected using suitable fastening and base material. The

To cabinet

specified values are sample measurements and apply to rail length and drawer width of 450 mm each. With ball bearing runners that are designed for side mounting in cabinet, the load bearing capacity is reduced to approx. 25 % if base Side mounted

Base mounted

AL= extension length AV= extension loss L= installation length

FF

7.6

New products and systems: www.hafele.com

We reserve the right to alter specifications without notice (SEA Furniture Fittings 2012).

mounted.

Drawer Runners Information Additional functions Self closing and stay-closed feature

Two-way drawer runners

A slope in the runner profile allows self closing roller runners with

Drawer runners and drawer systems that are extendable from both

stay-closed feature to automatically close the last part of the push-in

sides are used wherever two-sided access to the drawer contents is

distance of the drawer and gently holding it in closed position.

required, e.g. counters, kitchen islands or room partitions. They are

Stay-closed feature and hold-out device

available for overlay fronts and continuous fronts, depending on the

With ball bearing runners plastic buffer acts as a hold-in device.

requirements.

The guide profile is slid over it and therefore clamped. The hold-out

Progressive effect

device works using the same method. Specific ball bearing runners

Several roller runners are equipped with an integrated progressive

have an active locking mechanism in the extended and pushed-in

effect that ensures parallel running action of the runner pair. This

position that is operated using a lever. With other runners, a special

ensures even load distribution and prevents possible jamming with

design of the guide profile gently holds the rollers or the ball cages.

extremely wide drawers.

Smuso Self and soft closing mechanism

Automatic guidance

The self-closing mechanism of ball bearing and concealed runners

Automatic guidance on one or both sides increases the side stability

is an active spring element that pulls the drawer shut when it reaches

of the drawer.

the latter part of the closing distance. Pneumatic or oil pressure

Separating rails

dampers prevent the drawer front from slamming against the cabinet

With some runners the rails can be separated - either by means of

when closing the drawer. Several ball bearing runners are

the structural design of the runners or using a release lever.

additionally equipped with buffers between the individual guide rails

Separating the individual rails allows the drawers to be removed and

that prevent both rails slamming against each other and provide

makes installation considerably easier.

almost silent running action. Self and soft closing mechanisms for

Front adjustment

supplementing roller runners, ball bearing runners, concealed

Some concealed runners and ball bearing runners can be

runners and pull-out cabinet runners are also available separately. A

re-adjusted via the front.

runner with soft close is equipped with self closing and soft closing

Stainless steel and aluminium runners

mechanisms.

Stainless steel runners are particularly suitable for use in wet areas

Tip-on opening

and where chemicals and food are processed.

Extension mechanisms for supplementing concealed runners allow

Aluminium runners on the other hand contribute to considerably

the drawer to open automatically by applying slight pressure. This

reduce the weight of drawers.

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function allows furniture design without handles and makes it easier for people with difficulties gripping handles and knobs to open

We reserve the right to alter specifications without notice (SEA Furniture Fittings 2012).

drawers.

New products and systems: www.hafele.com

FF

7.7

Drawer Runners Roller Guided Single extension, load bearing capacity up to 25 kg

Single extension, load bearing capacity up to 20 kg

With silent wheel Installation Installation Drilling pattern

Drilling pattern

Cabinet front edge

Cabinet front edge

• Material: Steel

• Material: Steel

• Guided by: 4 friction bearing mounted nylon rollers with washer

• Guided by: 4 friction bearing mounted rulber inlay nylon rollers with

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and ridge

• Thickness: 1.2 mm

• Type of closing: Self closing

• Type of closing: Self closing

• Installation: For screw fixing to side panel, at drawer base mounted

• Installation: For screw fixing to side panel, at drawer base mounted

Installation length L mm

Extension length AL mm

Extension loss AV mm

White, RAL 9010

Installation length L mm

Extension length AL mm

Extension loss AV mm

Cream, RAL 9001

250 300 350 400 450 500 550 600

168 213 263 313 363 413 433 483

87 87 87 97 97 97 117 117

423.79.725 423.79.730 423.79.735 423.79.740 423.79.745 423.79.750 423.79.755 423.79.760

300 350 400 450 500 550 600

213 263 313 363 413 433 483

87 87 97 97 97 117 117

423.36.318 423.36.363 423.36.416 423.36.461 423.36.514 423.36.569 423.36.612

Packing: 1 pair

Packing: 1 pair

FF

7.8

New products and systems: www.hafele.com

We reserve the right to alter specifications without notice (SEA Furniture Fittings 2012).

rwashey and ridge

• Thickness: 1.0 mm

Drawer Runners Roller Guided Single extension, load bearing capacity up to 25 kg • Material: Steel • Guided by: 4 friction bearing mounted nylon rollers with washer and ridge • Thickness: 1.2 mm • Type of closing: Self closing • Installation: For screw fixing to side panel, at drawer base mounted

Installation

Drilling pattern Cabinet front edge

We reserve the right to alter specifications without notice (SEA Furniture Fittings 2012).

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Installation length L mm

Extension length AL mm

250 300 350 400 450 500 550 600

168 213 263 313 363 413 433 483

Extension loss AV mm 87

97

117

Black, RAL 9017

Brown, RAL 8017

Cream, RAL 9001

White, RAL 9010

423.36.250 423.36.300 423.36.350 423.36.400 423.36.450 423.36.500 423.36.550 423.36.600

423.37.125 423.37.130 423.37.135 423.37.140 423.37.145 423.37.150 423.37.155 423.37.160

423.37.425 423.37.430 423.37.435 423.37.440 423.37.445 423.37.450 423.37.455 423.37.460

423.37.725 423.37.730 423.37.735 423.37.740 423.37.745 423.37.750 423.37.755 423.37.760

Packing: 1 or 20 pairs

New products and systems: www.hafele.com

FF

7.9

Drawer Runners Roller Guided Single extension, load bearing capacity up to 30 kg • Area of application: For shelves/keyboards • Load bearing capacity: 30 kg/pair • Material: Steel • Finish: Plastic coated light grey, RAL 7035 • Guided by: 4 friction bearing mounted nylon rollers • Version: With hold-out device when extended • Installation: For screw fixing to side panel, at drawer base mounted Installation

Installation length L mm

Extension length AL mm

Extension loss AV mm

Cat. No.

350 400

247.5 297.5

102.5

421.25.351 421.25.404

Packing: 1 pair

Drilling pattern Cabinet front edge

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Installation instructions Pay attention to following sequence, since We reserve the right to alter specifications without notice (SEA Furniture Fittings 2012).

shelf cannot be removed after installation: 1 Screw on carcase rail 2 Insert extension rail and pull out until it locks in position 3 Position shelf and fix with screws

FF

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Drawer Runners Roller Guided Single extension, load bearing capacity up to 100 kg • Material: Steel • Finish: Galvanized • Guided by: 4 ball bearing mounted steel rollers • Version: With stay closed feature for holding closed drawer in and retainer retention device • Installation: For screw fixing to side panel, at drawer base mounted

Installation

Installation length L mm

Extension length AL mm

Extension loss AV mm

Cat. No.

450 500 550 600 650 700 800 900 1,000

344 394 444 494 544 564 654 744 834

106

421.08.458 421.08.501 421.08.556 421.08.609 421.08.654 421.08.707 421.08.805 421.08.903 421.08.109

136 146 156 166

Packing: 1 pair

Drilling pattern Cabinet front edge

We reserve the right to alter specifications without notice (SEA Furniture Fittings 2012).

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Load bearing capacity Load bearing capacity under dynamic stress with length 600 mm and screws in all fixing drillings. With longer rails the load bearing capacity is reduced by approx. 20%.

New products and systems: www.hafele.com

FF

7.11

Drawer Runners Roller Guided Single extension, load bearing capacity up to 40 kg • Material: Stainless steel, SUS 304 • Guided by: Nylon rollers with chrome steel ball bearings, SUS 420 J2 • Type of closing: Self closing • Features: With stay closed feature for holding drawer in closed position • Drawer width: Max. internal carcase width -30 mm • Installation: For screw fixing to side pannel, at drawer base mounted Made of stainless steel, SUS 304

Installation

Installation length L mm

Extension length AL mm

Extension loss AV mm

Cat. No.

400 450 500 550 600

294 344 394 424 474

106

423.60.040 423.60.045 423.60.050 423.60.055 423.60.060

126

Packing: 1 pair

Drilling pattern Cabinet front edge

We reserve the right to alter specifications without notice (SEA Furniture Fittings 2012).

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FF

7.12

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Drawer Runners Roller Guided Soft and self closing mechanism, load bearing capacity up to 50 kg

Tested to 100,000 cycles and therefore exceeding DIN EN 15338, level 3

• Area of application: Roller runners, ball bearing runners without retainer rentention, groove mounted runners • Material: Plastic • Finish: Light grey and black • Load bearing capacity: 25 kg with one-sided installation, 50 kg with two-sided installation • Installation: On one or both sides, soft and self closing mechanism for screw fixing to cabinet side panel, follower for screw fixing to drawer side • Version: Can be retrofitted Supllied with 1 Soft and self closing mechanism Installation for roller and ball bearing runners

1 Follower 1 Set of installation instructions

Soft and self closing mechanism

Cat. No. 432.13.502

Packing: 1 pc.

Order reference The installation on one side or both sides is determined by the installation situation (width, depth, running properties of the runners).

Gap width S = 12 – 15 mm

We reserve the right to alter specifications without notice (SEA Furniture Fittings 2012).

without self closing mechanism : Y = 21 mm with self closing mechanism: Y = 23 mm

Installation for groove mounted runners

Gap width S = 3 – 6 mm

New products and systems: www.hafele.com

FF

7.13

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Drawer Runners Roller Guided Full extension, load bearing capacity up to 40 kg • Material: Steel • Finish: Plastic coated white, RAL 9010 • Guided by: 8 friction bearing mounted nylon rollers • Height adjustment: Using elongated holes in the carcase rail • Installtion: For screw fixing to side panel, at drawer base mounted

Installation

Installation length L mm 250 300 350 400 450 500 550 600

Extension length AL mm 250 300 350 400 450 500 550 600

Cat. No. 423.75.425 423.75.430 423.75.435 423.75.440 423.75.445 423.75.450 423.75.455 423.75.460

Packing: 5 or 10 pair

Drilling pattern Cabinet front edge

We reserve the right to alter specifications without notice (SEA Furniture Fittings 2012).

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Load bearing capacity Load bearing capacity under dynamic stress with length 600 mm and screws in all fixing drillings. With longer rails the load bearing capacity is reduced by approx. 20%.

FF

7.14

New products and systems: www.hafele.com