PRB Rubber Belts

Flat Rubber Belts (FR) The "FR" (Flat Rubber) belts have been grouped by inside circumference to make it easier for you to choose the best replacement belt. 1. First determine your needed IC (Inside Circumference). 2. Locate the group your IC fits into. 3. Choose the belt that is closest to the needed C/S (Cross Section) and Wall. End "Wow & Flutter" in sensitive audio equipment! PRB has incorporated Precision Molded Belts into their Flat Rubber belt line. Now, all flat belts with a wall of less than .030 are precision molded. * = While quantities last. All Sizes in Inchs
P/N	IC	C/S	WALL	PRICE	PAYPAL
FR2.7	2.7	.187	.040	$5.40
FR2.9	2.9	.250	.031	$5.40
FRX2.9	2.9	.140	.031	$5.40
FRY2.9	2.9	.100	.031	$5.40
FR3.6	3.6	.195	.032	$5.40
FRS4.0	4.0	.125	.025	$5.40
FRSP4.17	4.17323	.123	.026	$5.40
FR4.2*	4.2	.060	.033	$5.40
FRX4.3*	4.3	.156	.046	$5.40
FR4.6*	4.5	.210	.035	$5.40
FRX4.7*	4.7	.105	.035	$5.40
FR5.1*	5.1	.281	.031	$8.85
FRX5.1*	5.1	.090	.031	$5.40
FRX5.7	5.7	.150	.031	$5.40
FRY5.7*	5.7	.075	.020	$5.40
FRZ5.7*	5.8	.120	.031	$5.40
FR5.9*	6.0	.123	.046	$5.40
FRM6.1	6.1	.165	.035	$5.40
FRW6.1*	6.1	.100	.023	$5.40
FR6.4*	6.5	.281	.031	$8.85
FRW6.5	6.5	.150	.020	$5.40
FR6.7*	6.7	.206	.061	$5.40
FRX6.7	6.7	.206	.035	$5.40
FRY6.7	6.7	.140	.035	$5.40
FR6.9*	6.9	.315	.030	$8.85
FRM7.0*	7.0	.235	.035	$5.40
FRW7.0	7.0	.100	.020	$5.40
FRW7.1	7.1	.160	.025	$5.40
FRW7.3	7.3	.140	.020	$5.40
FR7.4*	7.4	.355	.090	$11.85
FR7.5*	7.5	.340	.103	$11.85
FRM7.5	7.5	.122	.025	$5.40
FRX7.5	7.5	.140	.065	$5.40
FRZ7.5	7.5	.200	.030	$5.40
FR7.7	7.7	.187	.031	$5.40
FR7.8*	7.7	.300	.040	$11.85
FRM7.7	7.7	.210	.027	$5.40
FRW7.7	7.7	.145	.023	$5.40
FRX7.8	7.8	.115	.040	$5.40
FRM8.0	8.0	.200	.031	$5.40
FRS8.0	8.0	.118	.023	$5.40
FRW8.0	8.0	.150	.023	$5.40
FRX8.0	8.0	.160	.035	$5.40
FR8.2	8.2	.160	.020	$5.40
FR8.4*	8.4	.270	.040	$8.85
FRW8.5	8.5	.150	.023	$5.40
FR8.8	8.7	.187	.060	$8.85
FR8.9*	8.8	.340	.101	$11.85
FRW8.8	8.8	.185	.023	$5.40
FR9.0*	8.9	.230	.041	$5.40
FRX8.9*	8.9	.297	.034	$5.40
FRSP8.97	8.97	.200	.016	$5.40
FRM9.0	9.0	.210	.031	$5.40
FRW9.0	9.0	.100	.025	$5.40
FRX9.0	9.0	.124	.031	$5.40
FRY9.0*	9.0	.075	.031	$5.40
FRW9.1	9.1	.155	.020	$5.40
FRY9.1	Sub with FRW9.1			$5.40
FRZ9.2*	Sub with FRW9.1			$5.40
FRM9.2	9.2	.210	.031	$5.40
FRW9.2	9.2	.160	.020	$5.40
FRX9.2	9.2	.140	.031	$5.40
FR9.4	9.4	.235	.034	$5.40
FRX9.4*	9.4	.140	.034	$5.40
FRX9.5	9.4	.100	.034	$5.40
FRM9.6	9.6	.139	.035	$5.40
FRSP9.6	9.6	.200	.018	$5.40
FRW9.6	9.6	.200	.020	$5.40
FR9.5*	9.7	.195	.085	$8.85
FR9.7	9.7	.250	.041	$8.85
FRM9.7	9.7	.187	.031	$5.40
FRW9.7	9.7	.237	.023	$5.40
FRX9.7	9.7	.120	.031	$5.40
FR10.0*	10.0	.272	.073	$11.85
FR10.1*	10.0	.310	.124	$11.85
FRW10.1	10.0	.120	.023	$5.40
FRY10.0	10.0	.200	.033	$5.40
FRM10.2	10.2	.210	.031	$5.40
FR10.4*	10.4	.395	.046	$11.85
FRX10.4*	10.4	.300	.046	$8.85
FRM10.5	10.5	.210	.031	$5.40
FRX10.5	10.5	.160	.031	$5.40
FRY10.4	10.5	.200	.031	$5.40
FR10.6*	10.6	.250	.125	$11.85
FRW10.6*	10.6	.250	.025	$5.40
FRW10.7	10.7	.210	.025	$5.40
FRY10.7	10.7	.170	.025	$5.40
FR10.8	10.8	.238	.038	$5.40
FR10.9*	10.8	.125	.025	$5.40
FRX10.9*	10.8	.312	.078	$14.85
FRM11.0	11.0	.187	.031	$5.40
FRX11.0	11.0	.154	.031	$5.40
FRY11.0*	11.0	.172	.031	$5.40
FRZ11.0	11.0	.236	.025	$5.40
FRM11.2	11.2	.254	.031	$8.85
FRQ11.2	11.2	.236	.022	$8.85
FRX11.2*	11.2	.120	.031	$8.85
FRX11.3	11.3	.163	.031	$8.85
FR11.5*	11.5	.395	.040	$11.85
FR11.6	11.5	.310	.040	$11.85
FRM11.5	11.5	.210	.031	$8.85
FRX11.5*	11.5	.156	.031	$8.85
FRY11.5	11.5	.235	.040	$8.85
FR11.9*	11.6	.318	.024	$11.85
FRM11.7	11.7	.210	.031	$8.85
FRX11.7	11.7	.150	.031	$8.85
FRZ11.7*	11.7	.065	.031	$8.85
FRW12.0	12.0	.245	.023	$8.85
FRY12.0*	12.0	.250	.045	$8.85
FRM12.1	12.1	.210	.031	$8.85
FRZ12.1	12.1	.167	.031	$8.85
FR12.5*	12.5	.283	.056	$11.85
FRX12.5*	12.5	.227	.056	$13.50
FR12.6	12.6	.342	.112	$13.50
FRW12.6	12.6	.300	.023	$11.85
FRX12.6*	12.6	.322	.032	$13.50
FRM12.7*	12.7	.210	.031	$8.85
FRX12.7*	12.7	.160	.031	$11.85
FRZ12.7*	12.7	.235	.030	$8.85
FRZ13.2*	13.2	.235	.031	$11.85
FRM13.3*	13.3	.205	.031	$11.85
FR13.4*	13.4	.276	.053	$13.50
FRX13.4*	13.4	.278	.025	$13.50
FRY13.4*	13.4	.125	.053	$11.85
FRQ13.6	13.6	.195	.022	$11.85
FRM14.0*	14.0	.200	.031	$11.85
FRY14.0*	14.0	.138	.031	$11.85
FR14.1*	14.1	.259	.069	$13.50
FRM14.4	14.4	.197	.025	$13.50
FR14.5*	14.5	.550	.059	$14.85
FRX14.5	14.5	.310	.059	$13.50
FRY14.5	14.5	.470	.059	$14.85
FRZ14.5*	14.5	.390	.059	$14.85
FR14.6*	14.6	.270	.033	$11.85
FRM14.7*	14.7	.200	.040	$11.85
FRX15.2	15.1	.187	.033	$11.85
FR15.2*	15.2	.265	.050	$13.50
FRM15.2	15.2	.235	.033	$11.85
FR15.3*	15.3	.390	.040	$13.50
FR15.9*	15.9	.478	.058	$13.50
FRY16.0*	16.0	.400	.058	$14.85
FRZ16.0*	16.0	.320	.058	$13.50
FR16.1	16.1	.281	.058	$13.50
FRM16.3*	16.3	.237	.040	$11.85
FRX16.3	16.3	.158	.040	$11.85
FR16.9	16.8	.330	.030	$11.85
FRX16.9	16.8	.200	.030	$11.85
FR17.0*	17.0	.366	.085	$14.85
FRY17.0	17.0	.275	.030	$11.85
FR17.2	17.2	.320	.040	$13.50
FRX17.2	17.2	.275	.040	$13.50
FRY17.2	17.2	.147	.040	$11.85
FRZ17.2	17.2	.157	.023	$13.50
FR18.2	18.1	.312	.030	$13.50
FRQ18.2*	18.1	.312	.020	$13.50
FR18.5*	18.5	.315	.049	$13.50
FR18.7*	18.7	.317	.032	$13.50
FRX18.7	18.7	.120	.032	$11.85
FR19.6*	19.6	.350	.031	$13.50
FRA19.6	19.6	.200	.027	$11.85
FRY19.6	19.6	.310	.027	$13.50
FRZ19.6	19.6	.156	.031	$13.50
FR20.0	20.0	.185	.035	$13.50
FR20.5*	20.5	.400	.046	$14.85
FRY20.5	20.5	.200	.046	$13.50
FRX20.7	20.7	.210	.030	$13.50
FRS20.7	20.7	.156	.031	$13.50
FRM21.25	21.25	.205	.050	$13.50
FR21.6	21.6	.450	.050	$17.85
FRX21.6	21.6	.205	.050	$14.85
FRS21.6	21.6	.156	.031	$13.50
FRX22.4	22.3	.155	.030	$13.50
FRY22.4	22.3	.200	.030	$13.50
FR23.6	23.3	.210	.030	$13.50
FRX23.6	23.3	.185	.030	$13.50
FRY23.6	23.3	.135	.030	$13.50
FR25.0*	25.0	.397	.033
FRX25.0	25.0	.210	.030	$13.50
FRY25.0	25.0	.144	.033	$13.50
FR30.0	30.0			$13.50
FR32.0	32.5	.240	.025	$27.00
FRL35.1	35.1	.240	.023	$27.00
FRS37.5	37.5	.157	.031	$27.00

Square Cut Rubber Belts (SC)

As shown, the PRB number shows the type of belt (SC = Square Cut), cross section and inside circumference as measured by the MEASURE-A-BELT II.

Examples:
SCY4.0 = .039 or less x 4.0"IC	SCA4.0 = .065 - .079 x 4.0" IC
SCX4.0 = .040 - .049 x 4.0" IC	*SCB4.0 = .080 - .094 x 4.0" IC
SCQ4.0 = .050 - .064 x 4.0" IC	*SCC4.0 = .095 & up x 4.0" IC
	*This P/N does not exist.

All Sizes in Inchs

P/N

C/S

WALL

PRICE

PAYPAL

SCY1.2

1.2

.030

$4.80

SCY1.5

1.5

.030

.025

$4.80

SCX1.9

1.9

.040

$4.80

SCQ2.0

2.0

.063

$4.80

SCQ2.2

2.2

.055

$4.80

SCY2.2

2.2

.032

$4.80

SCA2.3

2.3

.065

$5.40

SCB2.3

2.3

.091

.108

$5.85

SCX2.4

2.4

.044

$4.80

SCB2.5

2.5

.085

$5.85

SCQ2.5

2.5

.060

$4.80

SCB2.6

2.6

.089

.091

$5.85

SCX2.6

2.6

.041

.039

$4.80

SCB2.8

2.8

.079

$5.85

SCX2.9

2.9

.046

$4.80

SCY2.9

2.9

.032

$4.80

SCA3.0

3.0

.074

$5.40

SCC3.0

3.0

.100

$5.85

SCQ3.0

3.0

.056

$4.80

SCA3.2

3.2

.075

$5.40

SCB3.2

3.2

.083

.100

$5.85

SCQ3.2

3.2

.068

$4.80

SCX3.2

3.2

.046

$4.80

SCY3.2

3.2

.039

$4.80

SCA3.5

3.4

.074

$5.40

SCX3.5

3.5

.042

$4.80

SCY3.5

3.5

.036

$4.80

SCB3.6

3.6

.090

$5.85

SCQ3.6

3.6

.059

$4.80

SCB3.8

3.8

.081

$5.85

SCA4.0

4.0

.068

$5.40

SCQ4.0

4.0

.057

$4.80

SCX4.0

4.0

.047

$4.80

SCY4.0

4.0

.040

$4.80

SCA4.2

4.2

.072

$5.40

SCB4.2

4.2

.097

$5.85

SCO4.2

4.2

.039

$5.40

SCY4.2

4.2

.034

.035

$4.80

SCC4.3*

4.3

.096

$5.85

SCQ4.3

4.3

.065

$4.80

SCX4.3

4.3

.045

$4.80

SCY4.4

4.4

.034

.035

$4.80

SCO4.4

4.4

.039

$5.40

SCA4.5

4.5

.070

$5.40

SCC4.6*

4.6

.112

.104

$5.85

SCQ4.6

4.6

.057

$4.80

SCX4.6

4.6

.046

$4.80

SCY4.6

4.6

.033

$4.80

SCQ4.8

4.8

.062

.063

$4.80

SCY4.8*

4.8

.035

.036

$4.80

SCX4.9

4.9

.045

$4.80

SCA5.0

5.0

.075

$5.40

SCY5.0

5.0

.040

$4.80

SCQ5.1

5.1

.062

$5.40

SCX5.1

5.1

.048

$5.40

SCY5.2

5.2

.035

$5.40

SCQ5.3

5.3

.059

$5.40

SCA5.4

5.4

.070

$5.40

SCX5.5

5.5

.043

$5.40

SCY5.5*

5.5

.036

$5.40

SCA5.6

5.6

.078

$5.40

SCQ5.6

5.6

.051

$5.40

SCB5.7

5.7

.078

$5.85

SCQ5.7

5.7

.061

$5.40

SCY5.7

5.7

.039

$5.40

SCX5.8

5.8

.047

$5.40

SCB6.0

6.0

.100

$5.85

SCQ6.0

6.0

.050

$5.40

SCO6.0

6.0

.039

$5.40

SCY6.0

6.0

.035

$5.40

SCA6.1

6.1

.079

$5.40

SCC6.1*

6.1

.100

.110

$5.85

SCX6.2

6.2

.050

$5.40

SCC6.3*

6.3

.110

$5.85

SCY6.3

6.3

.035

$5.40

SCQ6.5

6.5

.063

$5.40

SCY6.5

6.5

.036

$5.40

SCB6.6

6.6

.083

$5.85

SCC6.6*

6.6

.130

.140

$5.85

SCA6.7

6.7

.075

.074

$5.40

SCB6.7

6.7

.090

$5.85

SCQ6.7

6.7

.055

$5.40

SCY6.7

6.7

.035

$5.40

SCB6.9

6.9

.085

$5.85

SCB7.0

7.0

.100

$5.85

SCX7.0

7.0

.047

.045

$5.40

SCY7.0

7.0

.031

.034

$5.40

SCA7.1

7.1

.075

$5.40

SCB7.1

7.1

.085

$5.85

SCQ7.2

7.2

.063

$5.40

SCY7.3

7.3

.035

$5.40

SCX7.4

7.4

.048

$5.40

SCA7.5

7.5

.080

$5.40

SCC7.5*

7.5

.125

.103

$5.85

SCY7.5

7.5

.038

$5.40

SCQ7.8

7.8

.065

$5.40

SCY7.8*

7.8

.031

.040

$5.40

SCO8.0

8.0

.039

$5.40

SCQ8.0

8.0

.058

$5.40

SCX8.0

8.0

.046

$5.40

SCY8.0

8.0

.031

$5.40

SCA8.1

8.1

.070

$5.40

SCB8.1

8.1

.100

$5.85

SCB8.2

8.2

.087

$5.85

SCC8.2*

8.2

.163

.120

$5.85

SCQ8.2

8.2

.062

$5.40

SCY8.2

8.2

.038

$5.40

SCX8.4

8.4

.050

.048

$5.40

SCB8.4

8.5

.080

$5.85

SCA8.6

8.6

.070

$5.40

SCB8.6

8.6

.100

$5.85

SCX8.6

8.6

.044

.048

$5.40

SCY8.6

8.6

.039

$5.40

SCC8.7*

8.7

.125

$5.85

SCQ8.8

8.8

.051

$5.40

SCA8.9

8.9

.075

$5.40

SCX8.9

8.9

.050

.046

$5.40

SCY9.0

9.0

.040

$5.40

SCA9.2

9.2

.075

$5.40

SCB9.2

9.2

.086

$5.85

SCX9.2

9.2

.048

$5.40

SCY9.2

9.2

.035

$5.40

SCB9.5

9.5

.084

$5.85

SCX9.5

9.5

.048

$5.40

SCA9.6

9.6

.065

$5.40

SCC9.6*

9.6

.145

$5.85

SCB9.8

9.8

.098

.099

$5.85

SCQ9.8

9.8

.064

$5.40

SCA10.0

10.0

.069

$5.40

SCB10.0

10.0

.078

$5.85

SCC10.0

10.0

.141

.125

$5.85

SCQ10.0

10.0

.053

.052

$5.40

SCY10.2

10.2

.035

.031

$5.40

SCA10.5

10.5

.075

$5.40

SCB10.5

10.5

.093

$7.50

SCX10.5

10.5

.048

$5.40

SCY10.5

10.5

.031

$5.40

SCX10.7

10.7

.046

.048

$5.40

SCA11.1

11.1

.064

.063

$8.85

SCQ11.1

11.1

.059

.057

$7.50

SCB11.3

11.3

.100

$8.85

SCA11.5

11.5

.065

$8.85

SCB11.6

11.6

.087

$8.85

SCY11.7

11.7

.039

.038

$7.50

SCX11.8

11.8

.048

$7.50

SCA12.0

12.0

.066

$8.85

SCB12.1

12.1

.078

.083

$8.85

SCC12.1

12.1

.108

.101

$8.85

SCX12.2

12.2

.045

.047

$7.50

SCA12.5

12.5

.064

$8.85

SCB12.5

12.5

.078

$8.85

SCY12.7*

12.7

.040

.031

$7.50

SCA13.0

13.0

.078

$8.85

SCA13.2

13.2

.075

$8.85

SCY13.3*

13.3

.031

$7.50

SCA13.6

13.6

.070

$8.85

SCX13.6

13.6

.050

.045

$7.50

SCB14.0

14.0

.099

$8.85

SCX14.0

14.0

.047

$7.50

SCA14.1

14.1

.079

$8.85

SCC14.1*

14.1

.137

$8.85

SCX14.5

14.5

.043

$7.50

SCB14.6

14.6

.086

.085

$8.85

SCX14.7

14.7

.048

$7.50

SCY14.7

14.7

.040

$7.50

SCX15.0

15.0

.048

$8.85

SCX15.2

15.2

.045

$8.85

SCY15.2

15.2

.035

.033

$8.85

SCX15.5

15.5

.047

$8.85

SCC15.7*

15.7

.095

$8.85

SCQ15.9

15.9

.060

.058

$8.85

SCX16.0

16.0

.048

$8.85

SCY16.3

16.3

.040

$8.85

SCB16.6*

16.6

.075

$8.85

SCY16.8*

16.8

.040

$8.85

SCB17.0*

17.0

.085

$8.85

SCX17.0

17.0

.046

$8.85

SCX17.7*

17.7

.045

$8.85

SCC17.8*

17.8

.120

$8.85

SCB18.1*

18.1

.093

$8.85

SCX18.5*

18.5

.049

$8.85

SCX20.7*

20.7

.046

$14.85

SCB21.2*

21.2

.093

$13.85

SCB24.2*

24.2

.113

.109

$13.85

SCC24.3*

24.3

.125

$14.85

SCB28.2*

28.2

.109

$13.85

SCC28.7*

28.7

.130

$14.85

SCC31.2*

31.0

.125

.128

$14.85

* = While Quantities last.