Part Number	d - Bore	D - Outer Diameter	B - Width	Cr - Dynamic Radial Rating	Cor - Static Radial Rating	Reference speed	Limiting speed
6202 N	15 mm	35 mm	11 mm	8.06 N	3.75 N	43000 rpm	28000 rpm
61802	15 mm	24 mm	5 mm	1.9 N	1.1 N	60000 rpm	38000 rpm
16002	15 mm	32 mm	8 mm	5.85 N	2.85 N	50000 rpm	32000 rpm
W 61902	15 mm	28 mm	7 mm	3.71 N	2.24 N	56000 rpm	34000 rpm
W 6202-2Z	15 mm	35 mm	11 mm	6.37 N	3.6 N	48000 rpm	24000 rpm
W 61702-2RS1	15 mm	21 mm	4 mm	0.527 N	0.29 N	-	19000 rpm
D/W R8 R-2RZ	12.7 mm	28.575 mm	7.938 mm	4.42 N	2.36 N	60000 rpm	30000 rpm
D/W SRI-1212	12.7 mm	19.05 mm	3.967 mm	0.52 N	0.27 N	75000 rpm	45000 rpm
D/W R8-2RZ	12.7 mm	28.575 mm	7.938 mm	4.42 N	2.36 N	60000 rpm	30000 rpm
D/W R8-2Z	12.7 mm	28.575 mm	7.938 mm	4.42 N	2.36 N	60000 rpm	30000 rpm
D/W R8	12.7 mm	28.575 mm	6.35 mm	4.42 N	2.36 N	60000 rpm	36000 rpm
RLS 4	12.7 mm	33.338 mm	9.525 mm	7.28 N	3.1 N	45000 rpm	32000 rpm
D/W R6-5-2ZS	12.7 mm	22.225 mm	7.142 mm	1.11 N	0.53 N	70000 rpm	36000 rpm
D/W R8 R-2RS1	12.7 mm	28.575 mm	7.938 mm	4.42 N	2.36 N	-	16000 rpm
D/W R8-2RS1	12.7 mm	28.575 mm	7.938 mm	4.42 N	2.36 N	-	16000 rpm
D/W R8 R	12.7 mm	28.575 mm	6.35 mm	4.42 N	2.36 N	60000 rpm	36000 rpm
D/W ER1212	12.7 mm	19.05 mm	3.967 mm	0.52 N	0.27 N	75000 rpm	45000 rpm
D/W SRI-1212-2ZS	12.7 mm	19.05 mm	3.967 mm	0.52 N	0.27 N	75000 rpm	36000 rpm
RLS 4-2RS1	12.7 mm	33.338 mm	9.525 mm	7.28 N	3.1 N	-	15000 rpm
RLS 4-2Z	12.7 mm	33.338 mm	9.525 mm	7.28 N	3.1 N	45000 rpm	26000 rpm