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Parts Sheet

0510-4003_13_BC212ps

www.tolomatic.com

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(763) 478-8000 

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Toll Free: 1-800-328-2174

BC2 Series

 Band Cylinder

®

BC212     1-1/4" (32 mm) Bore

QTY.

ITEM

PART NO.

 or  

CONFIG. CODE

DESCRIPTION

U.S.

 Conv

.

Metric T

aper Rc 

Heads

Metric P

arallel G 

Heads

  1

1

4512-1002

End Cap

2

2

2

  2

1

0912-1010

Bearing Rod (US Conv.)

2

4912-1010

Bearing Rod (Metric)

2

2

  3

0512-9009

Carrier, with 

magnet assy.

US Conv.

1

4512-9001

Metric

1

1

  4

0910-1288

Nut (US Conv.)

2

4910-1288

Nut (Metric)

2

2

  5

0810-1221

Washer

2

2

2

  6

0910-1081

Screw (US Conv.)

2

4912-1005

Screw (Metric)

2

2

  7

2

0512-9021

Head Assembly US Conv.

2

4512-9021

Head Assembly Metric Taper

2

5512-9021

Head Assembly Metric Parallel

2

  8

0912-1027

Screw (US Conv.)

4

4912-1027

Screw (Metric)

4

4

  9

1,4

NSBBC212SK_ Replacement Seal Band 

specify stroke (SK=US 

Conv) (SM=Metric)

A/R

NSBBC212SM_

A/R A/R

QTY.

ITEM

PART NO.

 or  

CONFIG. CODE

DESCRIPTION

U.S.

 Conv

.

Metric T

aper Rc 

Heads

Metric P

arallel G 

Heads

10

1,4

NDBBC212SK_ Replacement Dust Band 

specify stroke (SK=US 

Conv) (SM=Metric)

A/R

NDBBC212SM_

A/R A/R

11

0912-1040

Shoulder Bolt (US Conv.)

2

4912-1040

Shoulder Bolt (Metric)

2

2

12

1

4515-1012

Band Insert

2

2

2

13

1

4520-1012

Spring

2

2

2

14

4

RTBBC212SK_ Replacement Tube  

specify stroke (SK=US 

Conv) (SM=Metric)

A/R

RTBBC212SM_

A/R A/R

15

1

0912-1014

O-Ring

2

2

2

16

2

0910-1343

Band Clamp (US Conv.)

2

4910-1343

Band Clamp (Metric)

2

2

17

1

0512-1011

Head Bolt (US Conv.)

8

4512-1011

Head Bolt (Metric)

8

8

18

2

1307-1019

Screw (US Conv.)

2

0610-1033

Screw (Metric)

2

2

19

2

0912-1101

O-Ring

2

2

2

20

2

0912-1075

Cushion Needle

2

2

2

21

1

0912-1009

U-Cup

2

2

2

22

0912-9002

Piston Bracket Assy. (US Conv.) 1

4912-9002

Piston Bracket Assy. (Metric) –

1

1

23

1

0912-1017

Wear Ring

2

2

2

24

1

0912-1006

Cushion Seal

2

2

2

25

2

1004-1073

Pipe Plug (US Conv.)

4

4915-1002

Pipe Plug (Metric) Taper Rc

4

5915-1006

Pipe Plug (Metric) Parallel G

4

39

0910-1238

Switch Magnet

1

1

1

40

1004-1144

Washer

2

2

2

Model

Repair Kit

Stroke Length

 Size 

___

 BC212 SK

__.__

RTB BC212 SK

21.25

RK BC212 SK

__.__

RK BC212 SK

21.25

Replacement Dust Band (NDB) Seal Band (NSB),  

or Tube (RTB) ordering method: 

EXAMPLE:

Repair Kit (RK) ordering method:

EXAMPLE:

Tube

When replacing the head bolts in actuators manufactured prior to July 1, 

2006, the hole for the head bolt will need to be drilled 0.4” (10mm) deeper 

to accommodate the longer screw length. 

After configuration code add: SK_ (note: the letters SK = stroke in inches or 

SM = stroke length in millimeters, follow these letters with the stroke length 

in these units.) If the actuator has the dual carrier option add the code DW/

DO_ _ _ (note: follow the letters DW or DO with the distance between the 

carriers in the same units.)

Repair Kit (RKBC212 SK or SM_) includes: Screw, Springs, Band Inserts, End Caps/Band Ramps, Dust Band, Shock Absorbing Pads, O-Rings, U-Cups, Bearings, Quad Rings, 

O-Rings, Seal Band;  SK = Stroke length in inches for US Conventional; SM = Stroke length in millimeters for Metric

Items available in Standard Head Assembly  #0512-9021 and Metric Taper Head Assembly #4512-9021 and Metric Parallel Head Assembly #5512-9021

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