d - 1.984 mm

D - 6.35 mm

B - 4.366 mm

d₁ - - 3.92 mm

D₂ - - 5.9 mm

r_1,2 - min. - 0.1 mm

d_a - min. - 2.8 mm

D_a - max. - 6 mm

r_a - max. - 0.1 mm

Basic dynamic load rating - C - 0.163 kN

Basic static load rating - C₀ - 0.048 kN

Fatigue load limit - P_u - 0.002 kN

Reference speed - 170000 r/min

Limiting speed - 85000 r/min

Calculation factor - k_r - 0.025

Calculation factor - f₀ - 7

Mass bearing - 0.0006 kg

• Model Number: D/W RW1-4-2Z
• Inner Diameter：6,35mm Outer Diameter：1,984mm Width：4,366mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:test strip,labor insurance,Reflective Materials Industrial fabrics,DC generators,Ball screw,ECG,medical equipment,hydraulic pump,PVC,medical equipment,metallurgical mold
• Similar models:ZEN S6214 NACHI 6852 SNR 10N.6206.F111.B KBC 6315DD SKF 312 SKF E2.YAR207-104-2F SNR UK310 FAG 6201-2RSR KOYO 6807Z Timken 215P
• BEARING POWER International Trading Co.,Ltd. specialize in D/WRW1-4-2Z products，there is large inventory of SKF D/W RW1-4-2Z . We has been built up long-term cooperation with SKF company, could make a bulk order of the D/W RW1-4-2Z Which SKF D/WRW1-4-2Z is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  1207KL	61,9125	110	61,91	Timken	Deep Groove Ball Bearings
  20330	150	320	65	ISO	Spherical Roller Bearings
  2310K	50	110	40	NACHI	Self-Aligning Ball Bearings
  30318U	90	190	46,5	NTN	Tapered Roller Bearings
  32209F	45	85	24,75	Fersa	Tapered Roller Bearings
  51406	30	70	28	NACHI	Thrust Ball Bearings
  6264	320	580	92	KOYO	Deep Groove Ball Bearings
  7305 BEGAP	62	25	17	SKF	Angular Contact Ball Bearings
  BK152314	15	23	14	ISO	Cylindrical Roller Bearings
  BK152318	15	23	18	ISO	Cylindrical Roller Bearings
  BL 217 ZZ	85	150	28	NSK	Deep Groove Ball Bearings
  BO 15	15	40	10	NSK	Deep Groove Ball Bearings
  HI-CAP ST2247 /LM72810	22,6	47	15,5	KOYO	Tapered Roller Bearings
  PHU2176	30	151,8	68,1	PFI	Angular Contact Ball Bearings
  Z-565672.ZL-K-C5	340	520	133	FAG	Cylindrical Roller Bearings
  5319	95	200	77.8	FED	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  NBC10107	4.0000	4.6250	.3125	NSK	DEEP GROOVE BALL BEARINGS
  5203	17	40	17.5	CONSOLIDATED	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  SAF-53053/16..ROLLER	5.1875			CONSOLIDATED	PILLOW BLOCKS
  SSSY-8	.5000			CONSOLIDATED	STAINLESS STEEL PILLOW BLOCKS